[SmartestUnknown]

I didn't want to associate this account w/ my real name but now that you mentioned it wasn't right of me to not point that out. I added a disclaimer.

The posted algorithm and the one mentioned in my paper are very similar. It is just that the cumulative sum computation is parallelized in the posted website.

[jakderrida]

Well, that explains why the username looks like something either auto-generated or made up on the spot in under 10 seconds.